package com.zh.mediaservice.advice;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.core.MethodParameter;
import org.springframework.http.MediaType;
import org.springframework.http.server.ServerHttpRequest;
import org.springframework.http.server.ServerHttpResponse;
import org.springframework.web.bind.annotation.ControllerAdvice;
import org.springframework.web.servlet.mvc.method.annotation.ResponseBodyAdvice;

@ControllerAdvice
public class ResponseAdvice implements ResponseBodyAdvice {
    private static final Logger log = LoggerFactory.getLogger(ResponseAdvice.class);

    @Override
    public Object beforeBodyWrite(Object body, MethodParameter returnType, MediaType selectedContentType, Class selectedConverterType, ServerHttpRequest request, ServerHttpResponse response) {
        log.info("ResponseAdvice:beforeBodyWrite");
        response.getHeaders().set("Access-Control-Allow-Origin", "*");
        return body;
    }


    @Override
    public boolean supports(MethodParameter returnType, Class converterType) {
        return true;
    }
}
